package com.zwj.controller;

import com.zwj.pojo.Dept;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
import org.springframework.web.client.RestTemplate;

import java.util.List;

/**
 * Created by IntelliJ IDEA.
 *
 * @Author : 朱文杰
 * @create 2022/8/18 23:00
 */
@RestController
public class DeptConsumerController {

    @Autowired
    private RestTemplate restTemplate;

    /**
     * 服务提供方地址前缀
     * <p>
     * Ribbon:我们这里的地址，应该是一个变量，通过服务名来访问
     */
    //private static final String REST_URL_PREFIX = "http://localhost:8001";
    private static final String REST_URL_PREFIX = "http://SPRINGCLOUD-PROVIDER-DEPT";
    /**
     * 消费方添加部门信息
     * @param dept
     * @return
     */
    @RequestMapping("/consumer/dept/add")
    public boolean add(Dept dept) {
        // postForObject(服务提供方地址(接口),参数实体,返回类型.class)
        return restTemplate.postForObject(REST_URL_PREFIX + "/dept/add", dept, Boolean.class);
    }

    @RequestMapping("/consumer/dept/get/{id}")
    public Dept get(@PathVariable("id") Long id) {
        // getForObject(服务提供方地址(接口),返回类型.class)
        return restTemplate.getForObject(REST_URL_PREFIX + "/dept/get/" + id, Dept.class);
    }

    @RequestMapping("/consumer/dept/list")
    public List<Dept> list() {
        return restTemplate.getForObject(REST_URL_PREFIX + "/dept/list", List.class);
    }

}
